Have you been diagnosed with any of the following medical conditions which may be related to ED?
True bug diversity. Historically the Order Hemiptera was split into two suborders: the Heteroptera (from the Greek, meaning 'different wings') and the Homoptera ('uniform wings'). This distinction was primarily based on the structure of the wings.
The name true bugs is sometimes limited to the suborder Heteroptera. Many insects commonly known as  bugs  belong to other orders; for example, the lovebug is a fly, while the May bug is a beetle. Most hemipterans feed on plants, using their sucking and piercing mouthparts to extract plant sap.